Port Giles Weather Forecast

    • 8
    • 17

    Mostly clear

    • 9
    • 17

    Partly cloudy

    • 9
    • 17

    Partly cloudy

    • 9
    • 15

    Showers

    • 8
    • 13

    Possible shower

    • 7
    • 14

    Cloudy

    • 9
    • 15

    Possible shower

Today 19 Jul Yorke Peninsula

Mostly clear. Winds northerly 15 to 20 km/h becoming light in the late afternoon then becoming north to northeasterly 15 to 20 km/h in the evening.

Gulf St Vincent Coastal Waters

Wind
North to northeasterly about 10 knots.
Seas
Below 1 metre.
1st Swell
South to southwesterly below 0.5 metres.
Weather
Mostly clear.
Weather Situation
A high pressure system over Victoria extends a ridge over South Australia, with the ridge expected to weaken during Tuesday. A trough will develop in the west on Tuesday, ahead of a cold front that is expected to extend over southern parts during Wednesday. Another ridge will extend over the west of the state later Wednesday, with a high centre expected to build over the Bight by Thursday evening.
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Port Giles Temperature Statistics View More

July Temperature

Edithburgh (9km)

  • Lowest 17 July, 2026

    -0.4 °C

  • Average July

    10.9 °C

  • Highest 14 July, 2026

    17.2 °C

Climate (2021–2026)

Edithburgh (9km)

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  • Average Low 2021–2026

    12.3 °C

  • Average 2021–2026

    16 °C

  • Average High 2021–2026

    20.7 °C
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